🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.5 AU - 0.52 AU

Year: 127 Days

Day: 43.6 Hours

Environment

Temp: 217 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.68 AU - 1.08 AU

Year: 289 Days

Day: 23.6 Hours

Environment

Temp: 100 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.87 AU - 0.91 AU

Year: 294 Days

Day: 44.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.81 AU - 1.19 AU

Year: 350 Days

Day: 36 Hours

Environment

Temp: 173 °C

Axial Tilt: 87.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.88 AU - 1.18 AU

Year: 366 Days

Day: 15.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,219,407 km

• M1: 28,723 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.46 AU - 1.52 AU

Year: 636 Days

Day: 22.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.6 AU - 1.82 AU

Year: 782 Days

Day: 18.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,219,407 km

• M1: 1,153,400 km (0.057 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.39 AU - 3.59 AU

Year: 1809 Days

Day: 45 Hours

Environment

Temp: -93 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.66 AU - 4.74 AU

Year: 3011 Days

Day: 40.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.4

Radius: 14.9

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.73 AU - 12.03 AU

Year: 12555 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,219,407 km

• M1: 584,030 km (0.12 R)
• M2: 804,837 km (0.074 R)
• M3: 1,074,861 km (0.085 R)
• M4: 1,211,593 km (0.065 R)
• M5: 1,417,889 km (0.085 R)
• M6: 2,410,770 km (0.108 R)
• M7: 2,515,189 km (0.052 R)
• M8: 2,701,438 km (0.111 R)
• M9: 2,837,423 km (0.096 R)
• M10: 2,975,801 km (0.061 R)
• M11: 3,552,201 km (0.028 R)
• M12: 3,914,827 km (0.038 R)
• M13: 4,194,874 km (0.099 R)
• M14: 4,513,817 km (0.054 R)
• M15: 4,774,865 km (0.047 R)
• M16: 5,175,787 km (0.055 R)
• M17: 5,903,730 km (0.096 R)
• M18: 6,153,559 km (0.059 R)
• M19: 6,480,131 km (0.108 R)
• M20: 6,663,987 km (0.094 R)
• M21: 7,648,042 km (0.076 R)
• M22: 8,316,146 km (0.047 R)
• M23: 9,002,949 km (0.043 R)
• M24: 9,126,069 km (0.114 R)
• M25: 9,876,751 km (0.086 R)
• M26: 10,003,759 km (0.027 R)
• M27: 10,647,180 km (0.093 R)
• M28: 11,749,566 km (0.119 R)
• M29: 12,064,619 km (0.082 R)
• M30: 12,428,292 km (0.117 R)
• M31: 12,841,780 km (0.027 R)
• M32: 12,980,607 km (0.109 R)
• M33: 13,306,431 km (0.113 R)
• M34: 13,493,878 km (0.025 R)
• M35: 13,871,463 km (0.091 R)
• M36: 14,109,174 km (0.112 R)
• M37: 14,300,360 km (0.117 R)
• M38: 14,927,624 km (0.098 R)
• M39: 15,810,999 km (0.065 R)
• M40: 16,109,297 km (0.107 R)
• M41: 17,886,221 km (0.069 R)
• M42: 18,041,354 km (0.115 R)
• M43: 18,145,025 km (0.091 R)
• M44: 18,929,217 km (0.083 R)
• M45: 19,193,108 km (0.115 R)
• M46: 19,884,998 km (0.039 R)
• M47: 20,368,648 km (0.073 R)
• M48: 22,453,743 km (0.078 R)
• M49: 22,565,343 km (0.056 R)
• M50: 22,789,141 km (0.078 R)
• M51: 24,836,388 km (0.071 R)
• M52: 25,241,350 km (0.055 R)
• M53: 25,940,570 km (0.059 R)
• M54: 27,001,368 km (0.101 R)
• M55: 27,656,607 km (0.118 R)
• M56: 28,377,370 km (0.111 R)
• M57: 28,618,970 km (0.102 R)
• M58: 28,740,145 km (0.104 R)
• M59: 29,348,110 km (0.096 R)
• M60: 30,267,988 km (0.117 R)
• M61: 31,884,841 km (0.059 R)
• M62: 32,010,354 km (0.115 R)
• M63: 32,451,069 km (0.093 R)
• M64: 32,893,879 km (0.064 R)
• M65: 33,465,941 km (0.104 R)
• M66: 34,426,958 km (0.08 R)
• M67: 36,375,919 km (0.116 R)
• M68: 38,293,764 km (0.089 R)
• M69: 38,962,616 km (0.108 R)
• M70: 39,568,038 km (0.105 R)
• M71: 39,973,299 km (0.068 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 17,441 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit